# Another Turing Machine Lite vs ASIC & FPGA Design Studio

The clearest difference is price: Another Turing Machine Lite at Free against ASIC & FPGA Design Studio's $2.99. Another Turing Machine Lite also leads on update cadence (every 2 days vs every 3 weeks). ASIC & FPGA Design Studio's advantage is in-app purchases (none vs 5) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

Another Turing Machine Lite is free to download; ASIC & FPGA Design Studio costs $2.99 up front. Another Turing Machine Lite sells 5 one-off in-app purchases. ASIC & FPGA Design Studio asks for nothing beyond the download.

Another Turing Machine Lite ships an update every 2 days, ASIC & FPGA Design Studio every 3 weeks. Both last shipped on October 19, 2026.

## The numbers

| Metric | Another Turing Machine Lite | ASIC & FPGA Design Studio |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 days** | Every 3 weeks |
| Size | 4 MB | 2 MB |
| Requires iOS | 18.2 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Stefan JOSTEN](https://appshunter.io/developer/949662361) | [Yuhsiu Lai](https://appshunter.io/developer/433114647) |

## What reviewers say

### Another Turing Machine Lite

[App page](https://appshunter.io/ios/app/another-turing-machine-lite/id6742148023)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Disable Ads | $0.99 | one-time |
| Program Sharing | $0.99 | one-time |
| PDF Report | $0.99 | one-time |
| Buy Me a Coffee | $0.99 | one-time |
| Multiple Tapes | $0.99 | one-time |


### ASIC & FPGA Design Studio

[App page](https://appshunter.io/ios/app/asic-and-fpga-design-studio/id6764863149)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Another Turing Machine Lite free?

Another Turing Machine Lite is free to download, with in-app purchases available.

### Is ASIC & FPGA Design Studio free?

ASIC & FPGA Design Studio costs $2.99, with no in-app purchases.

### Do Another Turing Machine Lite or ASIC & FPGA Design Studio have ads?

Another Turing Machine Lite shows ads; ASIC & FPGA Design Studio does not.

### Which is updated more often, Another Turing Machine Lite or ASIC & FPGA Design Studio?

Another Turing Machine Lite ships an update every 2 days, and ASIC & FPGA Design Studio every 3 weeks. Most recently, Another Turing Machine Lite was updated on October 19, 2026 and ASIC & FPGA Design Studio on October 19, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*